docs: def do_remove(self, loglevel=logging.DEBUG):
  		"""Remove modules by calling remove method on those configured for removal.
  		"""
  		shutit_global.shutit_global_object.yield_to_draw()
  		cfg = self.cfg
  		# Now get the run_order keys in order and go.
  		self.log('PHASE: remove', level=loglevel)
  		self.pause_point('\nNow removing any modules that need removing', print_input=False, level=3)
  		# Login at least once to get the exports.
  		for module_id in self.module_ids():
  			module = self.shutit_map[module_id]
  			self.log('considering whether to remove: ' + module_id, level=logging.DEBUG)
  			if cfg[module_id]['shutit.core.module.remove']:
  				self.log('removing: ' + module_id, level=logging.DEBUG)
  				self.login(prompt_prefix=module_id,command=shutit_global.shutit_global_object.bash_startup_command,echo=False)
  				if not module.remove(self):
  					self.log(self.print_modules(), level=logging.DEBUG)
  					self.fail(module_id + ' failed on remove', shutit_pexpect_child=self.get_shutit_pexpect_session_from_id('target_child').pexpect_child) # pragma: no cover
  				else:
  					if self.build['delivery'] in ('docker','dockerfile'):
  						# Create a directory and files to indicate this has been removed.
  						self.send(' command mkdir -p ' + shutit_global.shutit_global_object.shutit_state_dir_build_db_dir + '/module_record/' + module.module_id + ' && command rm -f ' + shutit_global.shutit_global_object.shutit_state_dir_build_db_dir + '/module_record/' + module.module_id + '/built && command touch ' + shutit_global.shutit_global_object.shutit_state_dir_build_db_dir + '/module_record/' + module.module_id + '/removed', loglevel=loglevel, echo=False)
  						# Remove from "installed" cache
  						if module.module_id in self.get_current_shutit_pexpect_session_environment().modules_installed:
  							self.get_current_shutit_pexpect_session_environment().modules_installed.remove(module.module_id)
  						# Add to "not installed" cache
  						self.get_current_shutit_pexpect_session_environment().modules_not_installed.append(module.module_id)
  				self.logout(echo=False)